Boise Marathon

JUN
20
2027
A morning loop along the Boise River Greenbelt with marathon, half, 10K and 5K options, all starting and finishing at Payette Brewing.
Sun 20 Jun 2027
26 miles 13 miles 6 miles 3 miles

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Boise Marathon : Boise, Idaho

The Boise Marathon is a running event on Sunday, June 20, 2027, that starts and finishes at Payette Brewing. The course is a loop along the Boise River Greenbelt: it follows one bank, crosses a pedestrian bridge around the halfway point, and returns along the opposite bank to the finish. The route uses road and paved greenbelt path with a generally rolling profile and no steep climbs. Aid stations are placed every two miles, with extra ice and misting in the closing miles. The event uses chip timing and live tracking, and there is a course time limit of 6 hours 30 minutes.

Start and finish share the same address, so participants can park once at Payette Brewing and remain close to the start line and post-race festival. The finish area includes misting tents, shade, cold drinks, food trucks, and live music. Packet pickup is available the day before and on race morning. Professional photographers cover the start, mid-course, and finish; photos are available for purchase. Other notes from the event: headphones are allowed, strollers are welcome in the 5K, and dogs are not permitted on course.

Distances offered Visit the organization's website for the most recent information.

  • Marathon, 26.2 miles
  • Half marathon, 13.1 miles
  • 10K, 6.2 miles
  • 5K, 3.1 miles
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